# frozen_string_literal: true

require 'watirspec_helper'

module Watir
  describe ImageCollection do
    before do
      browser.goto(WatirSpec.url_for('images.html'))
    end

    describe 'with selectors' do
      it 'returns the matching elements' do
        expect(browser.images(alt: 'circle').to_a).to eq [browser.image(alt: 'circle')]
      end
    end

    describe '#length' do
      it 'returns the number of images' do
        expect(browser.images.length).to eq 10
      end
    end

    describe '#[]' do
      it 'returns the image at the given index' do
        expect(browser.images[5].id).to eq 'square'
      end
    end

    describe '#each' do
      it 'iterates through images correctly' do
        count = 0

        browser.images.each_with_index do |c, index|
          expect(c.id).to eq browser.image(index: index).id
          count += 1
        end

        expect(count).to be > 0
      end
    end
  end
end
